SYNTHESIS OF CARBAMOYLPYRIDONE HIV INTEGRASE INHIBITORS AND INTERMEDIATES

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专利权人:

发明人:

申请号：

EP09832226.6

公开号：

EP2376080B1

申请日:

2009.12.08

申请国别(地区):

EP

年份:

2017

代理人:

摘要：

A synthesis approach providing an early ring attachment via a bromination to compound I-I yielding compound II-II: whereby a final product such as AA: can be synthesized. In particular, the 2,4-difluorophenyl-containing sidechain is attached before creation of the additional ring Q.

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中国工程科技知识中心

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